Color Identity: W

Initial Card State
- Icewind Stalwart in exile (exiled by Glorious Protector).
- Glorious Protector and Teleportation Circle on the battlefield.
Steps
- At the beginning of your end step, Teleportation Circle triggers, blinking Glorious Protector.
- Glorious Protector leaves and enters the battlefield, returning Icewind Stalwart from exile to the battlefield, and triggering both Icewind Stalwart and Glorious Protector's enters-the-battlefield abilities.
- Resolve the Glorious Protector trigger, exiling Icewind Stalwart until Glorious Protector enters the battlefield.
- Resolve the Icewind Stalwart trigger, blinking Glorious Protector.
- Repeat from step 2.
Results
- Infinite blinking of most creatures.
- Infinite ETB.
- Infinite LTB.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).